EP0346850A3 - Système radar de réception cohérente - Google Patents

Système radar de réception cohérente Download PDF

Info

Publication number
EP0346850A3
EP0346850A3 EP19890110720 EP89110720A EP0346850A3 EP 0346850 A3 EP0346850 A3 EP 0346850A3 EP 19890110720 EP19890110720 EP 19890110720 EP 89110720 A EP89110720 A EP 89110720A EP 0346850 A3 EP0346850 A3 EP 0346850A3
Authority
EP
European Patent Office
Prior art keywords
frequency
transmitter
injection signal
magnetron
pulse
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19890110720
Other languages
German (de)
English (en)
Other versions
EP0346850A2 (fr
EP0346850B1 (fr
Inventor
Dieter Dipl.-Ing. Vendt
Hans Dipl.-Ing. Wernli
Hansrudolf Fritschi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schweiz AG
Siemens AG
Original Assignee
Siemens Albis AG
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Albis AG, Siemens AG filed Critical Siemens Albis AG
Publication of EP0346850A2 publication Critical patent/EP0346850A2/fr
Publication of EP0346850A3 publication Critical patent/EP0346850A3/fr
Application granted granted Critical
Publication of EP0346850B1 publication Critical patent/EP0346850B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/288—Coherent receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/282—Transmitters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
EP89110720A 1988-06-16 1989-06-13 Système radar de réception cohérente Expired - Lifetime EP0346850B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3820559 1988-06-16
DE3820559 1988-06-16

Publications (3)

Publication Number Publication Date
EP0346850A2 EP0346850A2 (fr) 1989-12-20
EP0346850A3 true EP0346850A3 (fr) 1991-04-10
EP0346850B1 EP0346850B1 (fr) 1995-08-23

Family

ID=6356706

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89110720A Expired - Lifetime EP0346850B1 (fr) 1988-06-16 1989-06-13 Système radar de réception cohérente

Country Status (2)

Country Link
EP (1) EP0346850B1 (fr)
DE (1) DE58909393D1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483321C2 (ru) * 2010-01-27 2013-05-27 Общество с ограниченной ответственностью "РосЭнергоПроект" Способ зондирования пространства когерентными сигналами

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166721A (en) * 1960-05-16 1965-01-19 Motorola Inc Regulated pulse modulator
DE1271218B (de) * 1966-08-19 1968-06-27 Telefunken Patent Anordnung zum wahlweisen Erhoehen der Sendeleistung eines Radarsenders
GB1469348A (en) * 1975-05-14 1977-04-06 Marconi Co Ltd Pulsed doppler radar systems
US4066965A (en) * 1976-09-28 1978-01-03 The United States Of America As Represented By The Secretary Of The Navy RF GTWT Saturating circuit
DE2530846B2 (de) * 1974-07-11 1978-04-06 The Marconi Co. Ltd., Chelmsford, Essex (Grossbritannien) Puls-Doppler-Radarsystem
EP0154054A2 (fr) * 1984-01-12 1985-09-11 Philips Norden AB Circuit HF pour radar cohérent à impulsions

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166721A (en) * 1960-05-16 1965-01-19 Motorola Inc Regulated pulse modulator
DE1271218B (de) * 1966-08-19 1968-06-27 Telefunken Patent Anordnung zum wahlweisen Erhoehen der Sendeleistung eines Radarsenders
DE2530846B2 (de) * 1974-07-11 1978-04-06 The Marconi Co. Ltd., Chelmsford, Essex (Grossbritannien) Puls-Doppler-Radarsystem
GB1469348A (en) * 1975-05-14 1977-04-06 Marconi Co Ltd Pulsed doppler radar systems
US4066965A (en) * 1976-09-28 1978-01-03 The United States Of America As Represented By The Secretary Of The Navy RF GTWT Saturating circuit
EP0154054A2 (fr) * 1984-01-12 1985-09-11 Philips Norden AB Circuit HF pour radar cohérent à impulsions

Also Published As

Publication number Publication date
DE58909393D1 (de) 1995-09-28
EP0346850A2 (fr) 1989-12-20
EP0346850B1 (fr) 1995-08-23

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